Chittagong to London Time Difference
London is 5 hours behind Chittagong. When it is noon in Chittagong, it is 07:00 in London.
Dhaka (UTC+6) → London (UTC+1)
🕐 Interactive Time Explorer
When it's 14:00 in Chittagong, it's 09:00 in London
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Chittagong & London✓ Perfect Match (3 hours)
◐ Extended Hours (7 hours)
✈️ Travel Information
Distance
8,209 km
Est. Flight Time
~10.7h
Time Difference
-5h
Work Hours Overlap
3h
Limited
🔴 Office Closed
Tomorrow 14:00
14:00 - 17:00
⏰ Quick Conversion
06:00
Chittagong
01:00
London
09:00
Chittagong
04:00
London
12:00
Chittagong
07:00
London
15:00
Chittagong
10:00
London
18:00
Chittagong
13:00
London
21:00
Chittagong
16:00
London
00:00
Chittagong
19:00
London (-1)
03:00
Chittagong
22:00
London (-1)
Frequently Asked Questions
How many hours is Chittagong ahead of London?
London is 5 hours behind Chittagong. When it is 12:00 noon in Chittagong, it is 07:00 in London. Chittagong operates on Asia/Dhaka (UTC+6), while London uses Europe/London (UTC+1).
What is the best time to call London from Chittagong?
There are 4 hours of overlapping business time (9 AM–5 PM) between Chittagong and London. The best window is 14:00–18:00 Chittagong time (09:00–13:00 in London).
Does the Chittagong to London time difference change throughout the year?
The time difference can shift by up to one hour when either city observes Daylight Saving Time (DST). DST transition dates differ between countries — typically March/April in the Northern Hemisphere and October in the Southern Hemisphere. Always verify the live difference above when scheduling important meetings near DST changeover dates.
Flying between Chittagong and London
The distance between Chittagong and London is approximately 8,209 km. A direct flight typically takes around 10.7 hours. Your arrival clock will show local London time — use our Flight Time Calculator to predict exact arrival times.